CN218567339U - A multiple spot sampling device for environmental detection - Google Patents
A multiple spot sampling device for environmental detection Download PDFInfo
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- CN218567339U CN218567339U CN202222349260.2U CN202222349260U CN218567339U CN 218567339 U CN218567339 U CN 218567339U CN 202222349260 U CN202222349260 U CN 202222349260U CN 218567339 U CN218567339 U CN 218567339U
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Abstract
The utility model discloses a multiple spot sampling device for environmental detection relates to sampling equipment technical field. Including the kickboard, the detection case is installed at the top of kickboard, the internally mounted of detection case has the fixed plate, the dead lever that runs through the fixed plate is installed at the top center of fixed plate, detection case and kickboard, the surface of dead lever is from last to being equipped with four inlet openings down in proper order, the inside of dead lever is formed with four inlet channels that link to each other with the inlet opening respectively, four detection tank have been seted up at the top of fixed plate, the detection tank be equipped with the water quality testing sensor, four top of detecting the tank all are provided with the warning pipe of being connected with the dead lever, warning pipe intercommunication inlet channel, the movable groove with the inlet channel intercommunication is seted up at the dead lever top, be equipped with the mechanism of drawing water in the movable groove. This a multiple spot sampling device for environmental detection can extract the water of co-altitude not and detect respectively, and then can form the contrast to ensure the variety of water sampling.
Description
Technical Field
The utility model relates to a sampling equipment technical field specifically is a multiple spot sampling device for environmental detection.
Background
The water sample needs to be collected in the water environment monitoring process, the water sample is traditionally collected in a single-point irrigation mode in a certain area, the water environment monitoring result is inaccurate due to the mode, multiple times of manual sampling are needed for completing the operation of multipoint sampling, and the working efficiency is low.
The utility model discloses a No. CN 216082181U's intelligent data collection station for water quality testing, draw together kickboard and collecting box, the collecting box sets up the top at the kickboard, the inner chamber of collecting box is provided with the collecting pipe that runs through kickboard and collecting box, the sleeve pipe has been cup jointed in the surface activity of collecting pipe, the inner chamber of collecting pipe is provided with the piston, the top of piston is connected with the piston rod through the dead lever, the top of piston rod articulates there is the head rod, the other end of head rod articulates there is the second connecting rod, the other end fixed connection first motor's of second connecting rod output shaft, first motor sets up on the back inner wall of collecting box. Through setting up microprocessor, storage device and wireless communication device, the user can this data collection station of remote control collection awaits measuring water to the analysis quality of water data, but its in-process that detects at every turn can only extract the water of a height position, can not multiple spot sample.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multiple spot sampling device for environmental detection to solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multiple spot sampling device for environmental detection, includes the kickboard, the detection case is installed at the top of kickboard, the internally mounted of detection case has the fixed plate, the dead lever that runs through fixed plate, detection case and kickboard is installed at the top center of fixed plate, the surface of dead lever is from last to being equipped with four inlet openings down in proper order, the inside of dead lever is formed with four inlet channels that link to each other with the inlet opening respectively, four detection groove have been seted up at the top of fixed plate, detection groove be equipped with the water quality testing sensor, four the top of detection groove all is provided with the warning pipe of being connected with the dead lever, warning pipe intercommunication inlet channel, the movable groove with the inlet channel intercommunication is seted up at the dead lever top, the movable inslot is equipped with the mechanism of drawing water, the inside of detection case is located the top of dead lever and installs the actuating mechanism that the drive mechanism of drawing water.
Furthermore, the water pumping mechanism comprises a connecting plate, a piston rod, a connecting rod, a piston and a lifting plate, the lifting plate is movably arranged in the movable groove and driven by a driving mechanism, the bottom of the lifting plate is fixedly connected with the piston rods extending into four water inlet pipelines, the bottom of the piston rod is connected with the connecting plate, the bottom of the connecting plate is connected with the piston with a through hole on the surface through the connecting rod, a first one-way water inlet valve is arranged in the through hole on the surface of the piston, and a second one-way water inlet valve is arranged on the part of the water inlet pipeline positioned inside the fixing plate.
Further, actuating mechanism includes lifter, motor, first connecting rod and second connecting rod, the motor is installed on the back inner wall of detection case, the output shaft of motor connects the second connecting rod, the second connecting rod articulates there is first connecting rod, and the bottom of first connecting rod articulates the lifter, the top of lifter articulates first connecting rod.
Furthermore, a filter screen is arranged at the water inlet.
Furthermore, a liquid level sensor is arranged on the inner wall of the detection tank.
Further, be formed with the drainage chamber between the end inner wall of fixed plate and detection case, the bottom of detecting the groove is connected and is extended into the water pipe in drainage chamber, is equipped with the solenoid valve on the water pipe, the outside fixedly connected with of detection case and the drain pipe that the drainage chamber is linked together.
Compared with the prior art, the utility model provides a multiple spot sampling device for environmental detection possesses following beneficial effect: this a multiple spot sampling device for environmental detection can extract the water of co-altitude not and detect respectively, and then can form the contrast to ensure the variety of water sampling.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic plan view of the present invention;
FIG. 3 is an enlarged schematic view of the point A of the present invention;
fig. 4 is an enlarged schematic view of the utility model at the position B;
fig. 5 is a schematic structural view of the fixing plate of the present invention.
In the figure: 1. a floating plate; 2. a detection box; 3. fixing the rod; 4. a water inlet hole; 5. a water inlet pipe; 6. a fixing plate; 7. a detection tank; 8. a water quality detection sensor; 9. a liquid level sensor; 10. an overflow pipe; 11. a connecting plate; 12. a piston rod; 13. a connecting rod; 14. a piston; 15. a movable groove; 16. a lifting plate; 17. a lifting rod; 18. a motor; 19. a first link; 20. a second link; 21. and a water discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-5, the utility model discloses a multiple spot sampling device for environmental detection, including kickboard 1, detection case 2 is installed at the top of kickboard 1, the internally mounted of detection case 2 has fixed plate 6, the dead lever 3 that runs through fixed plate 6, detection case 2 and kickboard 1 is installed at the top center of fixed plate 6, the surface of dead lever 3 is from last to being equipped with four inlet openings 4 down in proper order, the inside of dead lever 3 is formed with four inlet channels 5 that link to each other with inlet opening 4 respectively, four detection groove 7 have been seted up at the top of fixed plate 6, detection groove 7 be equipped with water quality testing sensor 8, four the top of detection groove 7 all is provided with the warning pipe 10 of being connected with dead lever 3, warning pipe 10 intercommunication inlet channel 5, the activity groove 15 with inlet channel 5 intercommunication is seted up at the dead lever 3 top, be equipped with in the activity groove 15 and draw water the mechanism, the inside of detection case 2 is located the top of dead lever 3 and installs the actuating mechanism that drives that draws water the mechanism.
Specifically, the water pumping mechanism comprises a connecting plate 11, a piston rod 12, a connecting rod 13, pistons 14 and a lifting plate 16, wherein the lifting plate 16 is movably arranged in a movable groove 15 and driven by a driving mechanism, the bottom of the lifting plate 16 is fixedly connected with the piston rods 12 extending into four water inlet pipelines 5, the bottom of the piston rod 12 is connected with the connecting plate 11, the bottom of the connecting plate 11 is connected with the pistons 14 with through holes on the surface through the connecting rod 13, a first one-way water inlet valve is arranged in the through holes on the surface of the pistons 14, and a second one-way water inlet valve is arranged on the part, located inside the fixing plate 6, of the water inlet pipelines 5.
Actuating mechanism includes lifter 17, motor 18, first connecting rod 19 and second connecting rod 20, motor 18 is installed on the back inner wall of detection case 2, the output shaft of motor 18 is connected second connecting rod 20, second connecting rod 20 articulates there is first connecting rod 19, and the articulated lifter 17 in bottom of first connecting rod 19, the articulated first connecting rod 19 in top of lifter 17.
In this embodiment, the motor 18 drives the second connecting rod 20 to rotate, so that the first connecting rod 19 drives the lifting rod 17 to perform reciprocating lifting motion, and further the lifting plate 16 drives the piston rod 12 to move, so that the piston 14 reciprocates up and down, water is pumped through the water inlet pipe 5, and water is conveyed into the detection groove 7 through the overflow pipe 10.
Specifically, a filter screen is arranged at the position of the water inlet 4.
In this embodiment, the filter screen can filter impurity at the in-process of drawing water.
Specifically, a liquid level sensor 9 is arranged on the inner wall of the detection tank 7.
In this embodiment, be equipped with the controller in detection case 2, level sensor 9, water quality testing sensor 8 and actuating mechanism are connected to the controller electricity, and the setting of level sensor 9 can regulate and control the water level in detecting groove 7.
Specifically, be formed with the drainage chamber between the end inner wall of fixed plate 6 and detection case 2, the bottom of detecting groove 7 is connected and is extended into the water pipe in drainage chamber, is equipped with the solenoid valve on the water pipe, the outside fixedly connected with of detection case 2 and the drain pipe 21 that the drainage chamber is linked together.
In this embodiment, be equipped with the controller in detection case 2, the solenoid valve is connected to the controller electricity, conveniently will detect the water discharge that detects the completion in 7 grooves.
When the water quality detection device is used, the motor 18 drives the second connecting rod 20 to rotate, the first connecting rod 19 can drive the lifting rod 17 to perform reciprocating lifting motion, the lifting plate 16 can drive the piston rod 12 to move, the piston 14 can reciprocate up and down, water is pumped through the water inlet pipeline 5, water is conveyed into the detection groove 7 through the overflow pipe 10, and the water quality detection sensor 8 in the detection groove 7 can perform water quality detection on a water body.
To sum up, this a multiple spot sampling device for environmental detection can extract the water of co-altitude not and detect respectively simultaneously, and then can form the contrast to ensure the variety of water sampling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A multipoint sampling device for environmental detection, comprising a float plate (1), characterized in that: detection case (2) are installed at the top of kickboard (1), the internally mounted of detection case (2) has fixed plate (6), dead lever (3) that runs through fixed plate (6), detection case (2) and kickboard (1) are installed at the top center of fixed plate (6), the surface of dead lever (3) is from last to being equipped with four inlet openings (4) down in proper order, the inside of dead lever (3) is formed with four inlet channels (5) that link to each other with inlet opening (4) respectively, four detection groove (7) have been seted up at the top of fixed plate (6), the quality of water that is equipped with of detection groove (7) detects sensor (8), four the top of detection groove (7) all is provided with overflow pipe (10) of being connected with dead lever (3), overflow pipe (10) intercommunication inlet channel (5), movable groove (15) that communicate with inlet channel (5) are seted up at dead lever (3) top, be equipped with pumping mechanism in movable groove (15), the driving mechanism's that pumping mechanism is installed to the inside that is located dead lever (3) of detection case (2).
2. The multipoint sampling device for environmental sensing of claim 1, wherein: the water pumping mechanism comprises a connecting plate (11), a piston rod (12), a connecting rod (13), a piston (14) and a lifting plate (16), wherein the lifting plate (16) is movably arranged in a movable groove (15) and is driven by a driving mechanism, the bottom of the lifting plate (16) is fixedly connected with the piston rod (12) extending into four water inlet pipelines (5), the bottom of the piston rod (12) is connected with the connecting plate (11), the bottom of the connecting plate (11) is connected with the piston (14) with a through hole formed in the surface through the connecting rod (13), a first one-way water inlet valve is arranged in the through hole formed in the surface of the piston (14), and the part of the water inlet pipeline (5) located inside the fixing plate (6) is provided with a second one-way water inlet valve.
3. A multipoint sampling device for environmental sensing according to claim 2 and wherein: actuating mechanism includes lifter (17), motor (18), first connecting rod (19) and second connecting rod (20), install on the back inner wall of detection case (2) motor (18), the output shaft of motor (18) second connecting rod (20), second connecting rod (20) articulate has first connecting rod (19), and lifter (17) is articulated to the bottom of first connecting rod (19), first connecting rod (19) is articulated to the top of lifter (17).
4. The multipoint sampling device for environmental sensing of claim 1, wherein: a filter screen is arranged at the water inlet (4).
5. The multipoint sampling device for environmental sensing of claim 1, wherein: and a liquid level sensor (9) is arranged on the inner wall of the detection tank (7).
6. A multipoint sampling device for environmental sensing according to claim 1 and wherein: be formed with the drainage chamber between the end inner wall of fixed plate (6) and detection case (2), the water pipe that extends into the drainage chamber is connected to the bottom of detection groove (7), is equipped with the solenoid valve on the water pipe, the outside fixedly connected with of detection case (2) drains pipe (21) that the chamber is linked together with drainage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222349260.2U CN218567339U (en) | 2022-09-02 | 2022-09-02 | A multiple spot sampling device for environmental detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222349260.2U CN218567339U (en) | 2022-09-02 | 2022-09-02 | A multiple spot sampling device for environmental detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218567339U true CN218567339U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222349260.2U Active CN218567339U (en) | 2022-09-02 | 2022-09-02 | A multiple spot sampling device for environmental detection |
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| Country | Link |
|---|---|
| CN (1) | CN218567339U (en) |
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2022
- 2022-09-02 CN CN202222349260.2U patent/CN218567339U/en active Active
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